Cheapest fuel stops from Adelaide to Coober Pedy
Plan your drive below with Adelaide and Coober Pedy already filled in. Add your car and fuel level to see stops you can reach. View route prices and details.
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This drive is about 848 km and takes roughly 9h 25m before stops. The prices and sample-car estimates below are a corridor snapshot.
Latest listed price report: . Individual stations may have older reports.
Filling 60 litres at the cheapest station on this route instead of an average one saves about $6.72 — before you count the detour to reach it.
The long stretch on this drive
The longest gap between listed stations on this corridor is about 285 km, between Port Augusta West, SA and Glendambo, SA, starting about 310 km in. That is far enough to need planning rather than noticing. Plenty of cars cover it from full — but nobody arrives at the far end of a stretch like that full, so what matters is what is in the tank when you reach the start of it. Fill before it, not after.
Reported ULP 91 prices on this road range from $2.21/L at Kilburn, SA to $2.73/L at Coober Pedy, SA — a spread of 52.2c a litre. On a 60 litre fill that is $31.32 between the best and worst place to stop.
Fuel options along this drive
These are the lowest fresh ULP 91 reports in each third of the drive, among stations listed within 5 km of the route. They show where a cheaper stop falls in the journey; the lowest pump price is not always the best stop after a detour.
Early drive
Costco Kilburn in Kilburn is about 10 km from Adelaide. Its reported price is $2.21/L, about 1.5 km off the route.
Middle of the drive
Liberty Port Augusta in Port Augusta is about 310 km from Adelaide. Its reported price is $2.40/L, on the route.
Final approach
AMPM Glendambo Travelstop in Glendambo is about 595 km from Adelaide. Its reported price is $2.60/L, about 1.6 km off the route.
Where the fuel gets dearer on this drive
Fuel on this road is averaging about 38.4c a litre more in the last third of the drive than in the first. Leaving Adelaide with a full tank buys the cheaper fuel while it is still around you, and the stops near Coober Pedy become a top-up rather than a fill.
| Part of the drive | Average ULP 91 | Stations listed | Cheapest in it |
|---|---|---|---|
| First third | $2.30/L | 133 | $2.21/L at Kilburn, SA |
| Middle third | $2.43/L | 10 | $2.40/L at Port Augusta, SA |
| Last third | $2.68/L | 5 | $2.60/L at Glendambo, SA |
Towns selling fuel between Adelaide and Coober Pedy
99 towns on this corridor had a fresh price report at the last check. Listed below are 20 of them, spaced along the drive in the order you reach them. Where a town shows a range, that is the gap between its own stations — worth knowing before you pull into the first one you see.
| Town | Into the drive | Stations | ULP 91 reported |
|---|---|---|---|
| Cumberland ParkSA | 0 km | 1 | $2.21/L |
| GoodwoodSA | 0 km | 1 | $2.27/L |
| AdelaideSA | 0 km | 1 | $2.29/L |
| Rose ParkSA | 0 km | 1 | $2.30/L |
| KensingtonSA | 0 km | 1 | $2.33/L |
| NorwoodSA | 0 km | 1 | $2.35/L |
| West HindmarshSA | 5 km | 1 | $2.21/L |
| NailsworthSA | 5 km | 2 | $2.23 – $2.23/L |
| FindonSA | 5 km | 2 | $2.25 – $2.25/L |
| North AdelaideSA | 5 km | 1 | $2.30/L |
| RidleytonSA | 5 km | 1 | $2.34/L |
| KilburnSA | 10 km | 4 | $2.21 – $2.27/L |
| Woodville NorthSA | 10 km | 1 | $2.25/L |
| Gepps CrossSA | 10 km | 2 | $2.25 – $2.27/L |
| Angle ParkSA | 10 km | 1 | $2.30/L |
| Dry CreekSA | 15 km | 2 | $2.35 – $2.36/L |
| Salisbury DownsSA | 20 km | 4 | $2.23 – $2.28/L |
| DirekSA | 25 km | 1 | $2.35/L |
| Port WakefieldSA | 100 km | 3 | $2.40 – $2.42/L |
| Coober PedySA | 848 km | 4 | $2.68 – $2.73/L |
Brands you will pass on this road
A discount docket or a loyalty card is only worth carrying if the brand turns up where you are going. These are the brands with a fresh report on this corridor, cheapest average first — averages across a handful of sites, not a verdict on the brand.
- Costco Fuel1 station listed$2.21/L
- U-Go3 stations listed$2.22/L
- Solo3 stations listed$2.23/L
- United Petroleum14 stations listed$2.26/L
- X Convenience15 stations listed$2.27/L
- Caltex10 stations listed$2.28/L
- EG Ampol7 stations listed$2.29/L
- Ampol Foodary11 stations listed$2.31/L
- Liberty2 stations listed$2.31/L
- Shell Reddy Express56 stations listed$2.33/L
- Independent9 stations listed$2.36/L
- BP5 stations listed$2.37/L
- Mobil6 stations listed$2.42/L
- Shell3 stations listed$2.54/L
- Ampol3 stations listed$2.55/L
Will your tank make it?
Range here uses real-world consumption — about 20% above the lab figure most cars are advertised with — and holds back a reserve rather than running you to the last drop.
| Vehicle | Real range | Fuel used | One tank? |
|---|---|---|---|
| Small car45 L tank, 6.5 L/100km | 513 km | 66 L | No — 1 stop |
| Mid-size SUV60 L tank, 8.0 L/100km | 563 km | 81 L | No — 1 stop |
| Ute or 4WD80 L tank, 9.5 L/100km | 632 km | 97 L | No — 1 stop |
Your car is not one of these three. Use your actual make and model in the planner above and OTW works it out from the manufacturer's figures and how much fuel you have right now. If you have measured your own fuel use, you can calculate your L/100 km.
Cheapest ULP 91 on this route
148 stations within 5 km of the road, averaging $2.32/L.
| Station | Price | Into the drive | Off the road |
|---|---|---|---|
| Costco KilburnCostco Fuel · Kilburn · SAReported | $2.21/L | 10 km | 1.5 km |
| Ampol Foodary Cumberland ParkAmpol Foodary · Cumberland Park · SAReported | $2.21/L | 0 km | 4.6 km |
| U-Go West HindmarshU-Go · West Hindmarsh · SAReported | $2.21/L | 5 km | 0.9 km |
| United Blair AtholUnited Petroleum · Blair Athol · SAReported | $2.21/L | 10 km | 2.3 km |
| Mobil Blair AtholMobil · Blair Athol · SAReported | $2.21/L | 10 km | 2.4 km |
| Solo Blair AtholSolo · Blair Athol · SAReported | $2.21/L | 10 km | 3.1 km |
| U-Go ClearviewU-Go · Clearview · SAReported | $2.21/L | 10 km | 3.2 km |
| AMPM Mile EndIndependent · Mile End · SAReported | $2.23/L | 5 km | 2.4 km |
| Mobil TorrensvilleMobil · Torrensville · SAReported | $2.23/L | 5 km | 2.7 km |
| X Convenience Brooklyn ParkX Convenience · Brooklyn Park · SAReported | $2.23/L | 5 km | 3.1 km |
Cheapest Diesel on this route
54 stations within 5 km of the road, averaging $2.81/L.
| Station | Price | Into the drive | Off the road |
|---|---|---|---|
| United Blair AtholUnited Petroleum · Blair Athol · SAReported | $2.63/L | 10 km | 2.3 km |
| Solo Blair AtholSolo · Blair Athol · SAReported | $2.63/L | 10 km | 3.1 km |
| United WoodvilleUnited Petroleum · Woodville Gardens · SAReported | $2.69/L | 10 km | 1.9 km |
| United WingfieldUnited Petroleum · Wingfield · SAReported | $2.69/L | 10 km | 2.1 km |
| United OttowayUnited Petroleum · Ottoway · SAReported | $2.69/L | 10 km | 3.0 km |
| United PenningtonUnited Petroleum · Cheltenham · SAReported | $2.69/L | 10 km | 3.4 km |
| Solo NailsworthSolo · Nailsworth · SAReported | $2.69/L | 5 km | 3.7 km |
| United RosewaterUnited Petroleum · Rosewater · SAReported | $2.69/L | 10 km | 3.9 km |
| Solo ClearviewSolo · Clearview · SAReported | $2.69/L | 10 km | 4.7 km |
| Liberty BeverleyLiberty · Woodville Park · SAReported | $2.69/L | 5 km | 3.2 km |
Common questions
- How far is it from Adelaide to Coober Pedy?
- It is about 848 km by road, roughly 9 hours 25 minutes of driving before stops.
- Can you drive Adelaide to Coober Pedy on one tank?
- A small car (45 L tank, 6.5 L/100km) has an estimated real-world range of about 513 km, so it needs at least 1 stop. A mid-size SUV (60 L tank, 8.0 L/100km) has an estimated real-world range of about 563 km, so it needs at least 1 stop. A ute or 4WD (80 L tank, 9.5 L/100km) has an estimated real-world range of about 632 km, so it needs at least 1 stop. These use real-world consumption, about 20% above the lab figure, and hold back a reserve.
- Where is the cheapest fuel between Adelaide and Coober Pedy?
- In the latest fresh reports, the cheapest ULP 91 on this corridor is $2.21/L at Costco Kilburn in Kilburn, about 10 km into the drive. Prices can change before you arrive.
- How far off this road is cheap fuel worth driving for?
- At the 52.2c spread currently listed between Kilburn, SA and Coober Pedy, SA, a 60 litre fill at the cheap end saves about $31.32. For a car using around 9.6 L/100km that pays for roughly 74.1 km each way off the route before the detour has eaten the saving — and that is fuel only, not the time.
- Should you fill up before leaving Adelaide?
- On current reports, yes. Fuel averages about 38.4c a litre more in the last third of this drive than in the first, so leaving Adelaide on a full tank buys the cheaper fuel while it is still around you.
- Is diesel cheaper than petrol on this drive?
- No. Along this corridor diesel is averaging about 49.0c a litre more than ULP 91 in the latest fresh reports.